3D Visualization, Analysis and EM Software
Electron Microscopy Sciences Carbon Support Film 5-6 nm thick on Thin Bar Hexagonal 300 mesh Nickel Grid
A thin film of pure carbon deposited on one side of the thin bar hexagonal grid. All of our coated grids are optically checked followed by batch testing in the electron microscope. Packed in grid storage box. Standard thickness is 5-6 nm.
Grid: Nickel
Electron Microscopy Sciences Carbon Support Film 5-6 nm thick on Thin Bar Square 300 mesh Nickel Grid
A thin film of pure carbon deposited on one side of the thin bar square grid. All of our coated grids are optically checked followed by batch testing in the electron microscope. Packed in grid storage box. Standard thickness is 5-6 nm.
Grid: Nickel
Electron Microscopy Sciences Carbon Support Film 5-6 nm thick on 2 X 1 mm Slot Grid Gold Grid
A thin film of pure carbon deposited on one side of the slot grid. All of our coated grids are optically checked followed by batch testing in the electron microscope. Packed in grid storage box. Standard thickness is 5-6 nm.
Grid: Gold
Electron Microscopy Sciences EMS 400 mesh Square Grid, Copper
Grids are 3.05 mm diameter.
Grid: Copper
Thickness: Up to 19 µm +/-5 µm
Pitch: 62 µm
Hole: 37 µm
Bar: 25 µm
Electron Microscopy Sciences R 1.2/1.3 Holey Carbon Films on Grids, Grid: Copper. Mesh: 300., 50/PK
QUANTIFOIL is a perforated support foil with pre-defined hole size, shape and arrangement that has advantages in electron microscopy (EM) or low-energy electron point source (LEEPS) when compared with conventional holey film. QUANTIFOIL with circular holes is used in cryo-electron tomographic reconstruction. The roundness of the holes is advantageous with respect to the formation of an ice layer of constant thickness. A foil with ~1.2 µm circular holes and a spacing of ~1.3 µm between the holes. Smaller holes are designed for magnifications of 50,000x or higher.
Electron Microscopy Sciences R 1.2/1.3 Holey Carbon Films on Grids, Grid: Gold. Mesh: 400., 100/PK
QUANTIFOIL is a perforated support foil with pre-defined hole size, shape and arrangement that has advantages in electron microscopy (EM) or low-energy electron point source (LEEPS) when compared with conventional holey film. QUANTIFOIL with circular holes is used in cryo-electron tomographic reconstruction. The roundness of the holes is advantageous with respect to the formation of an ice layer of constant thickness. A foil with ~1.2 µm circular holes and a spacing of ~1.3 µm between the holes. Smaller holes are designed for magnifications of 50,000x or higher.
Electron Microscopy Sciences Quantifoil Holey Carbon Film R 2/2 on Gold 200 mesh Grid
QUANTIFOIL is a perforated support foil with pre-defined hole size, shape and arrangement. It has advantages in electron microscopy (EM) or low-energy electron point source (LEEPS) microscopy when compared with conventional holey film.
QUANTIFOIL with circular holes is used in cryo-electron tomographic reconstruction. The roundness of the holes is advantageous with respect to the formation of an ice layer of constant thickness. The whole size chosen depends on the magnification used, and on whether or not one wishes to include support film in the image. Assessment of the image quality is easier when foil is included in the picture, because the power spectrum of a foil is stronger than that of unsupported ice.
Grid: Gold
Mesh: 200
Electron Microscopy Sciences Quantifoil Holey Carbon Film R 1.2/1.3 on Copper 300 mesh Grid
QUANTIFOIL is a perforated support foil with pre-defined hole size, shape and arrangement. It has advantages in electron microscopy (EM) or low-energy electron point source (LEEPS) microscopy when compared with conventional holey film.
QUANTIFOIL with circular holes is used in cryo-electron tomographic reconstruction. The roundness of the holes is advantageous with respect to the formation of an ice layer of constant thickness. The whole size chosen depends on the magnification used, and on whether or not one wishes to include support film in the image. Assessment of the image quality is easier when foil is included in the picture, because the power spectrum of a foil is stronger than that of unsupported ice.
Grid: Copper
Mesh: 300
Electron Microscopy Sciences Quantifoil Holey Gold Film R 2/2 on Gold 300 mesh Grid
Newly developed ultrastable gold supports for electron cryomicroscopy will reduce the movement of frozen specimens during imaging. This improves image contrast and quality leading to better 3D reconstructions with less data.
During imaging at cryo-temperatures, traditional carbon supports move, particularly at the beginning of irradiation. This movement blurs images and makes it difficult to determine the structures of small and challenging molecules.
UltrAuFoilswere designed at MRC's Laboratory of Molecular Biology by Dr. Christopher J. Russo and Dr. Lori A. Passmore.
Electron Microscopy Sciences QUANTIFOIL R 1.2/1.3, Gold, 200 mesh, 100/pack
A foil with ~1.2 µm circular holes and a spacing of ~1.3 µm between the holes. This type is used at magnifications around 50,000x.
Ted Pella Inc LCY CARBN 300MSH CPR 63UM 25PK
Lacey Carbon, 300 mesh, Copper, approx. grid hole size: 63 um
Electron Microscopy Sciences Formvar Support Film 10 nm thick on Single 75 µm hole Copper Grid
A thin film of pure formvar resin coats the shiny side of a single hole grid. Coated grids are optically checked and batch tested in the electron microscope. Packed in grid storage box. Coating is 10 nm thick.
Grid: Copper
Electron Microscopy Sciences Formvar Support Film 10 nm thick on London Finder LF135 Gold Grid
A thin film of pure formvar resin coats the shiny side of a London finder grid. Coated grids are optically checked and batch tested in the electron microscope. Packed in grid storage box. Coating is 10 nm thick.
Grid: Gold